An orphan G-protein-coupled receptor, T cell death-associated gene 8 (TDAG8) which has been reported to be a proton sensor, inhibits the production of pro-inflammatory cytokines induced by extracellular acidification. Recently, we have found that TDAG8 knockout mice showed significant exacerbation in various immune-mediated inflammation disease models. To elucidate the role of TDAG8, we screened an in-house library to find compounds which have a profile as a TDAG8 agonist using a cyclic… CONTINUE READING